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Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit

Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit

OEM-style standard bore kits include a cast aluminum Cylinder Works cylinder, Vertex Piston and gaskets needed to restore horsepower and performance, as a competitive price point, compared to OEM options.

  • Nickel silicon carbide (NSC) electroplate bore which allows for tighter tolerances, lower friction and extreme durability
  • Precision diamoned honed to exact dimensions and proper surface finish to ensure ring seal and oil retention

This Part Fits:

Year Make Model Submodel
2007-2015 Yamaha WR450F Base
2006-2009 Yamaha YZ450F Base
$103,163.00
Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit
$103,163.00

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Description

OEM-style standard bore kits include a cast aluminum Cylinder Works cylinder, Vertex Piston and gaskets needed to restore horsepower and performance, as a competitive price point, compared to OEM options.

  • Nickel silicon carbide (NSC) electroplate bore which allows for tighter tolerances, lower friction and extreme durability
  • Precision diamoned honed to exact dimensions and proper surface finish to ensure ring seal and oil retention

This Part Fits:

Year Make Model Submodel
2007-2015 Yamaha WR450F Base
2006-2009 Yamaha YZ450F Base
Cylinder Works 07-15 WR 450 F/06-09 YZ 450 F Standard Bore Cylinder Kit | 10 Second Racing